History

The name Cashel derives from the Irish Caiseal, referring to the stone ringfort surrounding the old part of the cemetery in Caiseal Ard/High Cashel, whose remains lie on the slope of a mountain about 1km north-east of the town.

To the west is Toombeola Bridge, near which are the remains of a Dominican Abbey, founded in 1427, by one of the O'Flaherty clan which held sway over Connemara until the rule of James II of England.